Description:

• Digital 12864 LCD display, easy to read
• Automatically detect NPN and PNP transistors, N-channel and P-channel MOSFET, JFETs, diodes, inductors, resistors, capacitors, thyristors or other devices
• Support 2 resistors measurement, also support potentiometer measurement
• Automatically test the pins of a component and show on the display
• Measure the gate threshold voltage and gate capacitance of the MOSFET

Specification:

• Measure bipolar transistor current amplification factor and base-emitter threshold voltage
• Short detection time: only 2 seconds. It costs more time for bulk capacitor detection
• Can be used as signal generator and frequency meter. Different built-in square signals from 1Hz-2Mhz are available to choose. It can generate 1-99% PWM(pulse width modulation) signals
• Can be powered by 9V battery(not included)
• Display: 12864
• Voltage: DC5.5-12V
• Current: 24mA
• Capacitance Measurement: 25pF~100mF
• Capacitance Resolution: 1pF
• Inductance Measurement: 0.01MH~20H
• Material: PCB board
• Product Size: detailed
• Screen Size: 5 x 3.5 x 1.4 cm / 2 in
• PCB Size: 7.5 x 6 cm / 3 x 2.4 in
• Ways for using:Resistor welding. If you are not familiar with the chromatic circles, please check the resistance with a multimeter
    Other components welding. Please make sure the transistor type and direction are correct
    Connect with power supply(9V battery or 5.5V-12V external DC power supply) instead of connecting with M328 and the   LCD. Then measure the voltage between pin 7 and pin 22 with a multimeter. If the voltage is +5V, it means the meter is     working in normal condition
    Cut off the power supply, connect with M328 and the LCD. When all installation finished, connect with the power supply

Package Includes:

• 1 x Transistor Tester DIY Kit